124156774

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1327}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 219534336

約数和(自身を除く): 95377562

約数列:

[1, 2, 7, 14, 41, 82, 163, 287, 326, 574, 1141, 1327, 2282, 2654, 6683, 9289, 13366, 18578, 46781, 54407, 93562, 108814, 216301, 380849, 432602, 761698, 1514107, 3028214, 8868341, 17736682, 62078387, 124156774]

約数ペア:

[(1, 124156774), (2, 62078387), (7, 17736682), (14, 8868341), (41, 3028214), (82, 1514107), (163, 761698), (287, 432602), (326, 380849), (574, 216301), (1141, 108814), (1327, 93562), (2282, 54407), (2654, 46781), (6683, 18578), (9289, 13366)]